FAUNAL LISTS. 



1449 



Girvanella prunut (Seely). (C.) 



Olaphurm pustulatus (Walcott). (C, D.) 



Gonioceras chaziense Ruedemann. (C.) 



Gyronema hislorkum (Hudson). (V.) 



Gyronema leptonotum (Raymond). (D.) 



Gyronema microclathratum (Hudson). (V.) 



Gyronemaf rotalincum Raymond. (C.) 



Hebertella borcalis (Billings). (A., V.) 



Hebertella imperator (Billings). (A.) 



Hebertdla. vulgaris Raymond. (C, V., A.) 



Ilcrcocrinus elegans Hudson. (V.) 



Hcrcocrinus ornatus Hudson. (V.) 



Holopea harpa nudson. (V.) 



Holopea? plauta Raymond. (C.) 



Holopea scrutator Raymond. (D., C.) 



Hormotoma infrequens (Billings). (A.) 



Ilybocrinus pristinus Billings. (A.) 



Illsenus punctatus Raymond. (C, V.) 



Isotcloidcs angustkaudus (Raymond). (C, V.) 



Isotelus arenkola Raymond. (A.) 



Isotelus beta Raymond. (C.,V.) 



Isotelus canalis Hall. 



Isotelus harrisi Raymond. (C, V.) 



Isotelus platymarginalus Raymond. (C. V.) 



Leperditia canadensis labrosa Jones. (A.) 



Leperditia limatula Raymond. (C.) 



Leperditia nana (Tones). ?Chazyan. 



Leplxna incrassata Hall. (C, V.) 



Lingula (Palxoglossa) belli (Billings). (A., V.) 



Lingula braincrdi Raymond. (D., C.) 



Lingula columba Raymond. (D., C, V.) 



Lingula lyeUi Billings. (A.) 



Lophospira billingsi Raymond. (A.) 



Lophospira pcrangulata (Hall). 



Lophospira rectistriata Raymond. (D., C.) 



Lophospira seelyi Raymond. (V.) 



Loioceras moniliforme (Hall). (C, V.) 



Lyriocrinus beecheri Hudson. (V.) 



Maclurites magnus Lesueur. (C.) 



Malocystites murchisoni Billings. 



Modiolopsis fabxformis Raymond. (A., Y.) 



Modiolopsis parviuscula Billings. (A.) 



Modiolopsis sowteri Raymond. (A.) 



Modiolopsis subquadrilateralis Hudson. (V.) 



Montkulipora? insularis Seely. 



Nanno noveboracum Ruedemann. (V.) 



Nieszkowskia billingsi (Raymond). (V.) 



Nieszkowskia glaucus (Billings). Chazyan? 



Nieszkowskia mars (Hudson). (V.) 



Nieszkowskia satyrus (Billings). (V.) 



Nileus perkinsi (Raymond). (V.) 



Onchomelopus obtusus (Hall). (D., C, V.) 



Oncoceras pristinum Ruedemann. (V.) 



Ooceras{?) lativentrum Ruedemann. (Y.) 



Ooceras{?) perkinsi Ruedemann. (V.) 



Ooceras seelyi Ruedemann. (V.) 



Orthidium lamellosum Raymond. (0., V.) 



Orthis(?) acuminata Billings. ( A .) 



Orthis acutiplicata Raymond. (D.) 



Orthis costalit Hall. (Middle Chazyan or Black 



River.) 

 Orthis ignicula Raymond. (C.) 

 Orthoceras antenor Billings. 

 Orthoceras lentum Ruedemann. (V.) 

 Orthoceras modestum Ruedemann. (V.) 

 Orthoceras progressum Ruedemann. (V.) 

 Orlhoceras(f) vagum Ruedemann. (V.) 

 Oxydiscus catilloides (Raymond). (C.) 



Pachyocrinus crassibasalis Billings. (A.) 

 Palxacmxa irregularis Raymond. (D.) 

 Palreocrinus chapmani (Billings). (A.) 

 Palscocrinus striatus Billings. (A.) 

 Palxocystites dawsoni Billings. (A.) 

 Palxocystites tenuiradialus (Hall). 

 Plectoceras jason (Billings). (C.) 

 Plectorthis eifoliata (Raymond). (D.) 

 Plcthospira hyale (Billings). (Chazyan or Black 



River.) 

 Plcurotomaria antiquata Hall. 

 Prioniodus radicans Hinde. 

 Proctus clclandi Raymond. (C.) 

 Pterygomelopus annulatus Raymond. (D. C,.) 

 Pseudosphxrexochus approximus Raymond. (C.) 

 Pseudosphxrexochus chazyensis Raymond. (C.) 

 Raflnesquina distans Raymond. (C, V.) 

 llafinesquina incrassata (Hall). (C.) 

 Raphistoma immaturum (Billings). (D., A.) 

 Raphistoma stamineum (Hall). (D., C, V.) 

 Raphistoma striatum (Emmons). (D., C, V., A.) 

 Raphistomina undulata Raymond. (C.) 

 Remopleuridcs canadensis Billings. (C.) 

 Rhaphanocrinus gemmeus Hudson. (V.) 

 Rhinidictya fenestrata (nail). 

 Rusophycus grenvillense Billings. 

 Scalitcs angulatus Emmons. (D.) 

 Sccnella montrcalcnsis (Billings). (IX, C, V.) 

 Scenella pretensa Raymond. (D.) 

 Sccnella robusta Raymond. (C.) 

 Schizambon duplicimuratus Hudson. (V.) 

 Schmidt.clla crassimarginata Ulrich. (V.) 

 Scrpulitcs splendens Billings. (A.) 

 Sphxrexochus parvus Billings. (C.) 

 Sphxrocorphyc goodnovi Raymond. (C.) 

 Spyroceras clintoni (Miller). (D., C, V.) 

 Spyroceras maro (Billings). (M.) 

 Stictoporat glomcrata Hall. 

 Slromatocerium eatoni Seely. (C, V.) 

 Stromatocerium lamottcnse Seely. (C, V.) 

 S'romatoccrium lamottcnse chazianum Seely. (C.,V.) 

 Stromatocerium? monilif rum Seely. (C, V.) 

 Strophomcna prisca Raymond. (D.) 

 Stylarxa parva (Billings). 

 Subulites prolongatus Raymond. (C.) 



Tarphyccras multicamcratum Ruedemann. (V.) 



Thaleops arcturus (Hall). (IX, C, V.) 



Trigyra ulrkhi Raymond. (D.) 



Trochom iva ( Eli ncma) altisulcatum (Hudson). (V.) 



Trochonema biangulatum (Hall). (D.) 



Trochonema dispar Raymond. (C, V.) 



Trochonema (Euncma) epitome (Hudson). (V.) 



Trochonema hudsoni Raymond. (C.) 



Trochonema rcctangulare Raymond. (I>.) 



Tryblidium eubulc (Billings). 



Vaginoccras oppletum Ruedemann. (D., V.) 



Vanuxcmia limhata (Raymond). (C.) 



Vanuxcmia montrcalcnsis Billings. 



Vogdesia bcarsi Raymond. (C.) 



Whitcairsia expansa Raymond. (C.) 



Whiteavesiat undata Raymond. (C.) 

 Zygospira{?) acutirostris Hall. (D., C, V.) 



CHAZYAN (LENOIR) OF VIRGI>nA AND TENNESSEE. 



Iiucania sulcatina Emmons. 

 Bumastus globosus (Billings). 

 Camarclla longirostris Billings. 

 Camarella varians Billings. 



